Script code not showing

I’m attempting to embed a badge onto a client website from Psychology Today. The badge appears and works correctly when I place their provided code on other platforms, but isn’t showing up on my website, which uses the Sinatra theme here.

<!-- Professional verification provided by Psychology Today --> 
<a href="https://www.psychologytoday.com/profile/848349"></a> 
<script type="text/javascript" src="https://member.psychologytoday.com/verified-seal.js" data-badge="14" data-id="848349" data-code="aHR0cHM6Ly93d3cucHN5Y2hvbG9neXRvZGF5LmNvbS9hcGkvdmVyaWZpZWQtc2VhbC9zZWFscy9bQkFER0VdL3Byb2ZpbGUvW1BST0ZJTEVfSURdP2NhbGxiYWNrPXN4Y2FsbGJhY2s="></script> 
<!-- End Verification -->

• This topic was modified 5 years, 1 month ago by brianverticalcompass.
• This topic was modified 5 years, 1 month ago by brianverticalcompass.
• This topic was modified 5 years, 1 month ago by brianverticalcompass.
• This topic was modified 5 years, 1 month ago by tobifjellner (Tor-Bjorn “Tobi” Fjellner). Reason: Marked code as code

The page I need help with: [log in to see the link]